Base | Representation |
---|---|
bin | 110001101001100100… |
… | …001011001001011110 |
3 | 12002121022111001121012 |
4 | 301221210023021132 |
5 | 1333140014314303 |
6 | 40253545135222 |
7 | 3565042312511 |
oct | 615144131136 |
9 | 162538431535 |
10 | 53310698078 |
11 | 20677554570 |
12 | a3b978a512 |
13 | 5047929581 |
14 | 281a2d2d78 |
15 | 15c035c5d8 |
hex | c6990b25e |
53310698078 has 32 divisors (see below), whose sum is σ = 90697743360. Its totient is φ = 23281704000.
The previous prime is 53310698059. The next prime is 53310698093. The reversal of 53310698078 is 87089601335.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186383 + ... + 375978.
It is an arithmetic number, because the mean of its divisors is an integer number (2834304480).
Almost surely, 253310698078 is an apocalyptic number.
53310698078 is a deficient number, since it is larger than the sum of its proper divisors (37387045282).
53310698078 is a wasteful number, since it uses less digits than its factorization.
53310698078 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 562544.
The product of its (nonzero) digits is 1088640, while the sum is 50.
The spelling of 53310698078 in words is "fifty-three billion, three hundred ten million, six hundred ninety-eight thousand, seventy-eight".
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